Vulnerabilities > CVE-2019-6819 - Improper Check for Unusual or Exceptional Conditions vulnerability in Schneider-Electric products

047910
CVSS 5.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
network
low complexity
schneider-electric
CWE-754

Summary

A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists which could cause a possible Denial of Service when specific Modbus frames are sent to the controller in the products: Modicon M340 - firmware versions prior to V3.01, Modicon M580 - firmware versions prior to V2.80, All firmware versions of Modicon Quantum and Modicon Premium.

Vulnerable Configurations

Part Description Count
OS
Schneider-Electric
8
Hardware
Schneider-Electric
34